Vector V⃗ 1V→1 is 6.4 units long and points along the negative x axis. Vector V⃗ 2V→2 is 9.0 units long and points at 60 degrees to the positive x axis. Determine the angle of the sum V⃗ 1+V⃗ 2

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Scalars and Vectors

Scalars and Vectors are the classification of physical quantities that are used to denote various terms in physics.